MMAjunkie.com (www.mmajunkie.com) today learned of the addition to the card, which will feature both MMA and boxing bouts, from sources close to the bout. Both fighters have verbally agreed to the bout, and agreements are expected to be signed shortly.

Toughill, a former professional boxer, returned from a two-year layoff from active competition with a unanimous-decision win over Jan Finney at “PFC 11: All In” in November.

The 31-year-old has won seven of her past eight bouts, with the lone loss coming in a 2004 disqualification to Megumi Yabushita. Yabushita was awarded the win in the Smackgirl tournament final after illegal elbows from Toughill left the Japanese fighter unable to continue.

Toughill also recently joined Gina Carano as a female cast member of “American Gladiators.” The Chicago native competed under the name “Steel.”

Jenkins last fought in March 2007 in a submission loss to Kelly Kobold. Prior to the loss, Jenkins had earned nine-straight stoppage wins.

The five-year veteran made her professional debut with a win over Keri Crothers at WEC 9. Jenkins hasn’t fought past the first round in any of her 12 career contests. Her wins include three victories by TKO and six submissions.

For the latest on PFC 13, stay tuned to the MMA Rumors section of MMAjunkie.com.

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